code po302 help
lenzer3838
11-14-2010, 04:10 PM
1996 ford contour gl check engine lite on code po302 mis-fire cylinder 2 why runns good coil? any ideas thx
dorfboy
11-15-2010, 12:26 AM
You can have a slight miss in the motor, which is just a simple spark plug change. Or if it was running bad, it can be a coil or valve. Just start with replacing your spark plugs and go from there. It is the first and cheapest step. Also check the plug wires and electrical connectors.
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